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VULNERABILITIES

CVE-2026-99034 Details

Description

In the Linux kernel, the following vulnerability has been resolved: mmc: sdhci-sprd: disable runtime PM on remove sdhci_sprd_probe() enables runtime PM, while sdhci_sprd_remove() does not perform the corresponding runtime PM cleanup. The probe failure path disables runtime PM before disabling the clocks, but the normal remove path directly disables clocks that are also managed by the runtime PM callbacks. If the device is runtime suspended, those clocks may already be disabled. Resume the device before removal, disable runtime PM and drop the temporary runtime PM reference before disabling the clocks. This issue was found by manual code inspection.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://git.kernel.org/stable/c/03244b8713d044425db5dbee08037ecd79b684f9 kernel.org
https://git.kernel.org/stable/c/3a1caa886d41d9bcc9a402906336eda34a90d323 kernel.org
https://git.kernel.org/stable/c/4dce8c272417a564bd8c8d2ea88ef901e5447f22 kernel.org
https://git.kernel.org/stable/c/605a59639abb9cb63cd7676460461fb0b34756b3 kernel.org
https://git.kernel.org/stable/c/a0c7facc0fe9ec772cf8bffac2315a8e1311d39a kernel.org

see all 8 references

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-99034
NVD Published Date:
Oct 23, 2026
NVD Last Modified:
Oct 30, 2026
Source:
kernel.org
CVE-2026-99034 Details - Not Deferred